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https://issues.apache.org/jira/browse/ARROW-13010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-13010:
-----------------------------------
Labels: pull-request-available (was: )
> [C++][Compute] Support outputting to slices from kleene kernels
> ---------------------------------------------------------------
>
> Key: ARROW-13010
> URL: https://issues.apache.org/jira/browse/ARROW-13010
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Reporter: Ben Kietzman
> Assignee: Niranda Perera
> Priority: Major
> Labels: pull-request-available
> Fix For: 5.0.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> /.*_kleene/ functions currently don't support outputting into preallocated
> memory, which is suboptimal especially for pipelined execution. This may
> involve some refactoring/cleanup of the VisitWords utility. See also:
> FirstTimeBitmapWriter::AppendWord
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